Final answer:
The maximum possible cost savings to Nestle from engaging in a currency swap with Microsoft is 7.25%.
Step-by-step explanation:
To calculate the maximum possible cost savings to Nestle from engaging in a currency swap with Microsoft, we need to compare the interest rates on floating-rate dollar borrowing and fixed-rate dm debt.
Nestle can borrow at LIBOR 1%, while Microsoft has to pay 1.5% more than the 6.25% coupon rate on Nestle's dm notes. Microsoft can obtain eurodollars at LIBOR 0.5%.
Therefore, the maximum possible cost savings for Nestle would be the difference between the cost of fixed-rate dm debt (6.25% + 1.5% = 7.75%) and the cost of floating-rate dollar borrowings (LIBOR 1% - LIBOR 0.5% = 0.5%), which is 7.25%.
This calculation serves as a crucial financial evaluation in optimizing currency exchange strategies and minimizing borrowing costs.